2021 NISSAN GT-R Owners Manual

dealer.
. The materials used for the brake
disc rotor and brake pads for NCCB
(NISSAN Carbon Ceramic Brake) are
different from those used for the
standard brake system in GT-R. The
rotor and pads will be protected
from adhesion caused by rusting.
However, never park your vehicle for
a long time with the brake system
wet. This helps maintain the brake
disc rotor and brake pads for a long
time and prevents an influence on
the material composition of the
carbon ceramic rotor and deteriora-
tion in the joint of brake disc rotor’s
full floating structure. Especially
during winter, be sure to park your
vehicle with the brake disc rotor and
pads dry to prevent them from
being frozen and damaged in below
freezing temperature conditions.
The carbon ceramic brake includes
air bubbles in the rotor and pads.
Note that leaving them in the wet
condition tends to cause adhesion
due to freezing.
Do-it-yourself
8-21

ENGINE COMPARTMENT
WARNING
Never use a fuse of a higher or lower
amperage rating than that specified
on the fuse box cover. This could
damage the electrical system or
electronic control units or cause a
fire.
If any electrical equipment does not
operate, check for an open fuse.
1. Be sure the ignition switch is pushed to the OFF or LOCK position and theFUSES

headlights are turned off.
2. Open the engine hood and remove the cover on the battery and the fuse/
fusible link holder.
3. Remove the fuse/fusible link holder cover.
4. Remove the fuse with the fuse puller that is located in the engine compart-
ment fuse box.
, replace it with a
new fuses
. Spare fuses are stored in
the passenger compartment fuse box.
6. If a new fuse also opens, have the electrical system checked and re-
paired. It is recommended you contact
a GT-R certified NISSAN dealer.
Fusible linksIf any electrical equipment does not
operate and fuses are in good condition,
check the fusible links. If any of these
fusible links are melted, replace only with
genuine NISSAN parts.
WARNING
Never use a fuse of a higher or lower
amperage rating than that specified
on the fuse box cover. This could
damage the electrical system or
electronic control units or cause a
fire.
If any electrical equipment does not
operate, check for an open fuse.
1. Be sure the ignition switch is pushed to the OFF or LOCK position and the
Do-it-yourself
8-23

3. Remove the fuse with the fuse puller
.
4. If the fuse is open, replace it with a new fuse.
5. If a new fuse also opens, have the electrical system checked and re-
paired. It is recommended you contact
a GT-R certified NISSAN dealer.
Extended storage fuse switch (if
so equipped)To reduce battery drain, the extended
storage fuse switch comes from the
factory switched off. Prior to delivery of
your vehicle, the switch is pushed in (switched on) and should always remain
on.
If any electrical equipment does not
operate, remove the extended storage
fuse switch and check for an open fuse.
NOTE:
If the extended storage fuse switch
malfunctions, or if the fuse is open, it
is not necessary to replace the switch.
In this case, remove the extended sto-
rage fuse switch and replace it with a
new fuse of the same rating.

found on
each side of the extended storage
fuse switch.
5. Pull the extended storage fuse switch straight out from the fuse box
.
wrapped with a cloth into the slitand twist it to separate the case into
the upper and lower parts.
NOTICE
Because there is the risk of scratch-
ing the key, wrap a cloth or similar
item around the screwdriver when
separating the parts. If the screwdri-
ver is inserted too far into the key, it
may damage the internal circuit
board.
Do-it-yourself
8-25
INTELLIGENT KEY BATTERY REPLACEMENT

: Except for NISMO models: NISMO models
HEADLIGHTSFog may temporarily form inside the lens
of the exterior lights in the rain or in a car
wash. A temperature difference between
the inside and the outside of the lens
causes the fog. This does not indicate
that there is a malfunction. If large drops
of water collect inside the lens, it is
recommended you contact a GT-R certi-
fied NISSAN dealer.ReplacingLED headlight:
If replacement is necessary, it is recom-
mended you see a GT-R certified NISSAN
dealer.
Do-it-yourself
8-27
LIGHTS